hyper-v: keyboard driver does not support E1 key variants

commit c3c4d99485ea51cd354ed3cd955a8310703456b6
Author: K. Y. Srinivasan <email address hidden>
Date: Sun Jan 12 11:09:14 2014 -0800

    Input: hyperv-keyboard - pass through 0xE1 prefix

This bug was fixed in the package linux - 3.13.0-12.32

---------------
linux (3.13.0-12.32) trusty; urgency=low

  [ Andy Whitcroft ]

  * Release Tracking Bug
    - LP: #1283074

  * Revert "SAUCE: Drivers: hv: vmbus: Specify the target CPU that should
    receive notification"
  * [Packaging] tools -- clean up generic so it gives more targetted hints
  * [Packaging] tools -- fix relative links
  * rebase to v3.13.4

  [ Colin Ian King ]

  * [Config][v2] armhf, arm64, powerpc, ppc64el: IPMI_SI=m

  [ Paolo Pisati ]

  * [Config] armhf: SOC_AM33XX=y
  * [Config] armhf: TI_CPSW, TI_CPTS and TI_DAVINCI_[CPDMA|MDIO] = y
  * [Config] armhf: RTC_DRV_OMAP=y
  * [Config] build beaglebone and bleaglebone black dtbs

  [ Tony Breeds ]

  * SAUCE: powerpc/le: Ensure that the 'stop-self' RTAS token is handled
    correctly
    - LP: #1282712

  [ Upstream Kernel Changes ]

  * Drivers: hv: vmbus: Specify the target CPU that should receive
    notification
    - LP: #1282694
  * Drivers: hv: vmbus: Don't timeout during the initial connection with
    host
    - LP: #1282694
  * hyperv: Add support for physically discontinuous receive buffer
    - LP: #1282695
  * Input: hyperv-keyboard - pass through 0xE1 prefix
    - LP: #1282699
  * rebase to v3.13.4
 -- Andy Whitcroft <email address hidden> Fri, 21 Feb 2014 12:51:17 +0000